Publications

March 2021
Article

Assortment Rotation and the Value of Concealment

By: Kris J. Ferreira and Joel Goh

Assortment rotation—the retailing practice of changing the assortment of products offered to customers—has recently been used as a competitive advantage for both brick-and-mortar and online retailers. We focus on product categories where consumers may purchase multiple... View Details

Keywords: Assortment Optimization; Retailing; Imperfect Information; Sales; Strategy; Consumer Behavior

Article

Beyond the Reach of the Invisible Hand: Impediments to Economic Activity, Market Failures, and Profitability

By: Dennis Yao

In this paper it is argued that failures of the competitive market are necessary conditions for supranormal profitability. Three fundamental causes of these market failures-production economies and sunk costs, transactions costs, and imperfect information-are developed... View Details

Keywords: Economics; Markets; Failure; Profit; Cost; Information; Market Transactions; Competition; Strategy; Production

15 Jun 2012
Working Paper Summaries

Reaching for Yield in the Bond Market

Keywords: by Bo Becker & Victoria Ivashina

January 2009
Article

Multinationals as Arbitrageurs? The Effect of Stock Market Valuations on Foreign Direct Investment

By: Malcolm Baker, C. Fritz Foley and Jeffrey Wurgler

Empirical evidence of imperfect integration across world capital markets suggests a role for cross-border arbitrage by multinationals. Consistent with multinational arbitrage as a determinant of foreign direct investment (FDI) patterns, we find that FDI flows increase... View Details

Keywords: Multinational Firms and Management; Financial Markets; Foreign Direct Investment; Valuation; Capital Markets; Cross-Cultural and Cross-Border Issues; Cost; Forecasting and Prediction; Capital; Stocks; Integration

fall 2008
Article

The Intermediation of Financial Risks: Evolution in the Catastrophe Reinsurance Market

By: Kenneth A. Froot

In this paper, I provide evidence concerning the imperfections in the reinsurance market. I try to get at some of the root causes of these imperfections, e.g., the behavior of ratings firms and the agency problems associated with the corporate form of ownership. I also... View Details

Keywords: Catastrophe Risk; Corporate Finance; Banking And Insurance; Hedging; Banking; Financial Markets; Insurance; Policy; Risk Management; Natural Disasters; Cost of Capital; Asset Pricing; Insurance Industry

06 Apr 2007
What Do You Think?

Will Market Forces Stop Global Warming?

Summing Up Debate on this month's questions occurred on at least three levels. Is global warming occurring? Do humans (primarily through CO2 emissions) have much to do with it? Should we rely on market forces to provide appropriate responses, or will this require... View Details

Keywords: by Jim Heskett; Energy; Utilities

March 2005
Case

Windhoek Nature Reserve: Financing a Sustainable Conservation Model in Namibia

In 2003, a Namibian entrepreneur was deciding how to finance and manage the risks of an ecotourism, nature reserve, venture project. Explores the challenges facing an entrepreneur operating in an emerging market with imperfect local financial and legal institutions. View Details

Keywords: Emerging Markets; Entrepreneurship

Educators

Purchase

March 2005 (Revised April 2005)
Case

Ocean & Oil Holdings and the Leveraged Buyout of Agip Nigeria (A)

In 2001, a Nigerian holding company was deciding how much to pay for a major Nigerian oil marketing firm. Explores the challenges facing a fast-growing, leveraged buyout firm operating in a global economy but constrained by imperfect local financial and legal... View Details

Keywords: Leveraged Buyouts; Emerging Markets; Nigeria

Educators

Purchase

Spring 2013
Article

Accounting Quality, Stock Price Delay, and Future Stock Returns

By: Jeffrey Callen, Mozaffar N. Khan and Hai Lu

In frictionless capital markets with complete information and rational investors, stock prices adjust to new information instantaneously and completely. However, a substantial body of research studies information imperfections such as asymmetric information and... View Details

Keywords: Quality; Price; Stocks; Asset Pricing; Accounting

06 Jun 2007
Research & Ideas

Behavioral Finance—Benefiting from Irrational Investors

like computers in financial models. Behavioral finance replaces these idealized decision makers with real and imperfect people who have social, cognitive, and emotional biases. My work focuses on how the resulting inefficiencies in the... View Details

Keywords: by Julia Hanna

2009
Chapter

Self-regulatory Institutions for Solving Environmental Problems: Perspectives and Contributions from the Management Literature

By: Andrew A. King and Michael W. Toffel

Scholars of management have long considered how institutions can help resolve market imperfections and thereby improve human welfare. Most previous research has emphasized the use of for-profit firms. Such institutions cannot effectively address many environmental... View Details

Keywords: For-Profit Firms; Investment; Governing Rules, Regulations, and Reforms; Corporate Social Responsibility and Impact; Environmental Sustainability; Competitive Advantage

Teaching Interest

Finance II (MBA Required Curriculum)

By: Benjamin C. Esty

This course builds on the foundation developed in Finance I, focusing on three sets of managerial decisions:

How to evaluate complex investments.
How to set and execute financial policies within a firm.
How to integrate... View Details

Keywords: Finance

2020
Working Paper

Costly External Financing and Monetary Policy Transmission: Evidence from a Natural Experiment

By: Emily Williams

I provide new evidence that large and small banks have different external financing costs, which generates cross sectional variation in a deposits market pricing power channel of monetary policy transmission. I do so by exploiting a natural experiment using anti-trust... View Details

Keywords: External Financing; Monetary Policy Transmission; Experiment; Banks and Banking; Financing and Loans; Interest Rates

Article

Organizational Innovation in the Multinational Enterprise: Internalization Theory and Business History

By: Teresa da Silva Lopes, Mark Casson and Geoffrey Jones

This article engages in a methodological experiment by using historical evidence to challenge a common misperception about internalization theory. The theory has often been criticized for maintaining that it assumes a hierarchically organized MNE based on knowledge... View Details

Keywords: Internalization; Multinational Strategy; Business History; Organization And Management Theory; Globalization; Entrepreneurship; Governance; History; Organizations; Theory; Africa; Asia; Europe; Latin America; North and Central America

February 2025
Article

Estimating Models of Supply and Demand: Instruments and Covariance Restrictions

By: Alexander MacKay and Nathan H. Miller

We consider the identification of empirical models of supply and demand with imperfect competition. We show that a restriction on the covariance between unobserved demand and cost shocks can resolve endogeneity and identify the price parameter. We demonstrate how to... View Details

Keywords: Demand Estimation; Identification; Endogeneity Bias; Covariance Restrictions; Ordinary Least Squares; Instrumental Variables; Price; Demand and Consumers; Competition